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Mary Murdock — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allendale, South Carolina
Our Model Tree links this Mary Murdock across the 1910 and 1920 US Censuses in Allendale, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1906), then head of a 6-person household.
Age 14
b. ~1906
Female
Daughter
Born: South Carolina
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allendale, South Carolina |
| Surname | Murdock |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Allendale Town |
| Est. Birth Year | ~1906 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Bessie Murdock | Spouse | — | 40 | ~1880 |
| Alice Murdock | Daughter | — | 10 | ~1910 |
| James Murdock | Son | — | 10 | ~1910 |
| James Murdock | Head | — | 45 | ~1875 |
| Mary Murdock | Daughter | — | 14 | ~1906 |
| Robert Murdock | Son | — | 6 | ~1914 |
Census Appearances
1910
Hampton, South …
Daughter, age 3
Hampton, South Carolina · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murdock |
| Given Name | Mamie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1920
Allendale, South …
Daughter, age 14
Allendale, South Carolina · implied b. ~1906 — 6 household members
| Surname | Murdock |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Murdock across 2 US Census years (1910 and 1920) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Murdock
Daughter · 1920 · age 14 · b. ~1906 · South Carolina
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Sibling
James Murdock
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Murdock
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Murdock
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Allendale, South Carolina
Open full size
1920 US Federal Census — Allendale, South Carolina
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1683unit:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jack Allend | 32 | Head | Drayman | South Carolina |
| 2 | Ethel Allend | 27 | Wife | — | South Carolina |
| 3 | Gladys Allend | 6 | Daughter | — | South Carolina |
| 4 | James Fuller | 45 | Head | — | South |
| 5 | Ezra Fuller | 41 | Brother | Laborer | South |
| 6 | Frank Williams | 63 | Head | — | South |
| 7 | Nellie Williams | 58 | Wife | — | South |
| 8 | Lona Williams | 29 | Daughter | — | South |
| 9 | Ira Williams | 25 | Son | Laborer | South |
| 10 | George Draw | 47 | Head | Carpenter | South Carolina |
| 11 | Annie Draw | 42 | Wife | — | South Carolina |
| 12 | Nellie Draw | 15 | Daughter | — | South Carolina |
| 13 | Charles Draw | 12 | Son | — | South Carolina |
| 14 | Robert Draw | 8 | Son | — | South Carolina |
| 15 | Leland Draw | 5 | Daughter | — | South Carolina |
| 16 | O. Z. Draw | 3 | Son | — | South Carolina |
| 17 | George Wood | 16 | Nephew | Laborer | South Carolina |
| 18 | Tom Barker | 60 | Boarder | Carpenter | South Carolina |
| 19 | Joseph Palmer | 26 | Head | Physician | South Carolina |
| 20 | Olive Palmer | 26 | Wife | — | South Carolina |
| 21 | Mary Palmer | 4 | Daughter | — | South Carolina |
| 22 | Fred Palmer | 3 | Son | — | South Carolina |
| 23 | George Palmer | 1 | Son | — | South Carolina |
| 24 | Ted Strange | 52 | Head | Cotton Buyer | South Carolina |
| 25 | May Strange | 37 | Wife | — | South Carolina |
| 26 | Darling Farr | 24 | Son-in-law | Salesman | South Carolina |
| 27 | Alma Farr | 20 | Daughter | — | South Carolina |
| 28 | Agatha Gresham | 74 | Head | Proprietress | Alabama |
| 29 | Lillian Gresham | 44 | Wife | — | South Carolina |
| 30 | Joseph Gresham | 34 | Son | — | South Carolina |
| 31 | Bink Myrick | 62 | Head | — | South Carolina |
| 32 | Laura Myrick | 45 | Wife | — | South Carolina |
| 33 | Hugh Myrick | 18 | Son | — | South Carolina |
| 34 | Louise Myrick | 16 | Daughter | Music Teacher | South Carolina |
| 35 | Arthur Myrick | 12 | Son | Delivery Boy | South Carolina |
| 36 | Joe Myrick | 14 | Son | — | South Carolina |
| 37 | Hugh Allen | 24 | Son-in-law | Laborer | South Carolina |
| 38 | Alice Allen | 25 | Daughter | — | South Carolina |
| 39 | Mary Allen | 1 | Granddaughter | — | South Carolina |
| 40 | Mary Murdock | 48 | Daughter | — | South Carolina |
| 41 | James Murdock | 45 | Head | Inspector | South Carolina |
| 42 | Bessie Murdock | 40 | Wife | — | South Carolina |
| 43 | Mary Murdock THIS PERSON | 14 | Daughter | — | South Carolina |
| 44 | Alice Murdock | 10 | Daughter | — | South Carolina |
| 45 | James Murdock | 10 | Son | — | South Carolina |
| 46 | Robert Murdock | 6 | Son | — | South Carolina |
| 47 | Fred Creech | 62 | Head | Farmer | Georgia |
| 48 | Nell Creech | 61 | Wife | — | South Carolina |
| 49 | Leland Creech | 31 | Son | Bookkeeper | South Carolina |
| 50 | Lillian Creech | 22 | Daughter-in-law | — | South Carolina |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)